TY  - BOOK
AU  - Little,Judith Warren
AU  - McLaughlin,Milbrey Wallin
TI  - Teachers' work: individuals, colleagues, and contexts 
T2  - Professional development and practice series
SN  - 0-8077-3229-X
AV  - LB1775 T43
PY  - 1993///
CY  - New York
PB  - Teachers College, Columbia University
N1  - Incluye bibliografia
ER  -